[Nek5000-users] makenek, sun complier & mpi

[nek5000-users at lists.mcs.anl.gov]

What MPI implementation are you using?

Stefan


On Apr 21, 2010, at 1:58 PM, nek5000-users at lists.mcs.anl.gov wrote:

> Hello all,
> 
> I am seeing the following error message when I use an mpif77 and mpicc
> that use the Sun compilers.  Everything is fine if in makenek F77=sunf95
> and CC=suncc (and IFMPI="false"), or if using mpif77 and mpicc that use
> the Intel compilers.
> 
> Cheers,
> Frank
> 
> 
> sunf95: Warning: Option -showme passed to ld, if ld is invoked, ignored
> otherwise
> Usage: sunf95 [ options ] files.  Use 'sunf95 -flags' for details
> WARNING: Cannot detect compiler specfic flags
>      echo  - to promote REAL to 8 bytes
>      echo  - to invoke preprocessor first
> Please edit the makefile and specify the requested compiler flags in the
> P variable!
> 
> -- 
> Frank Herbert Muldoon, Ph.D. Mechanical Engineering
> Technische Universität Wien (Technical University of Vienna)
> Inst. f. Strömungsmechanik und Wärmeübertragung (Institute of Fluid
> Mechanics and Heat Transfer)
> Resselgasse 3
> 1040 Wien
> Tel: +4315880132232
> Fax: +4315880132299 
> Cell:+436765203470
> fmuldoo (skype)
> http://tetra.fluid.tuwien.ac.at/fmuldoo/public_html/webpage/frank-muldoon.html
> 
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